8966791416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37781}}^1$

素因数の和:37861

約数の個数: 128

約数和(自身を含む): 26114918400

約数和(自身を除く): 17148126984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 31, 33, 44, 58, 62, 66, 87, 88, 93, 116, 124, 132, 174, 186, 232, 248, 264, 319, 341, 348, 372, 638, 682, 696, 744, 899, 957, 1023, 1276, 1364, 1798, 1914, 2046, 2552, 2697, 2728, 3596, 3828, 4092, 5394, 7192, 7656, 8184, 9889, 10788, 19778, 21576, 29667, 37781, 39556, 59334, 75562, 79112, 113343, 118668, 151124, 226686, 237336, 302248, 415591, 453372, 831182, 906744, 1095649, 1171211, 1246773, 1662364, 2191298, 2342422, 2493546, 3286947, 3324728, 3513633, 4382596, 4684844, 4987092, 6573894, 7027266, 8765192, 9369688, 9974184, 12052139, 12883321, 13147788, 14054532, 24104278, 25766642, 26295576, 28109064, 33965119, 36156417, 38649963, 48208556, 51533284, 67930238, 72312834, 77299926, 96417112, 101895357, 103066568, 135860476, 144625668, 154599852, 203790714, 271720952, 289251336, 309199704, 373616309, 407581428, 747232618, 815162856, 1120848927, 1494465236, 2241697854, 2988930472, 4483395708, 8966791416]

約数ペア:

[(1, 8966791416), (2, 4483395708), (3, 2988930472), (4, 2241697854), (6, 1494465236), (8, 1120848927), (11, 815162856), (12, 747232618), (22, 407581428), (24, 373616309), (29, 309199704), (31, 289251336), (33, 271720952), (44, 203790714), (58, 154599852), (62, 144625668), (66, 135860476), (87, 103066568), (88, 101895357), (93, 96417112), (116, 77299926), (124, 72312834), (132, 67930238), (174, 51533284), (186, 48208556), (232, 38649963), (248, 36156417), (264, 33965119), (319, 28109064), (341, 26295576), (348, 25766642), (372, 24104278), (638, 14054532), (682, 13147788), (696, 12883321), (744, 12052139), (899, 9974184), (957, 9369688), (1023, 8765192), (1276, 7027266), (1364, 6573894), (1798, 4987092), (1914, 4684844), (2046, 4382596), (2552, 3513633), (2697, 3324728), (2728, 3286947), (3596, 2493546), (3828, 2342422), (4092, 2191298), (5394, 1662364), (7192, 1246773), (7656, 1171211), (8184, 1095649), (9889, 906744), (10788, 831182), (19778, 453372), (21576, 415591), (29667, 302248), (37781, 237336), (39556, 226686), (59334, 151124), (75562, 118668), (79112, 113343)]